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Double Row Deep Groove Ball Bearing

4309

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  • Double Row Deep Groove Ball Bearing
  • Double Row Deep Groove Ball Bearing

Dimension and Parameters

Bearing No. :4309
Boundary dimensions（mm）
d :45
D :100
B :36
Basic load ratings(kN)
Dynamic(Cr) :68,9
Static(Cor) :56
Pu :2,4
Limiting speed(rpm )
Grease :11000
Oil :6000
Weight
Kg :1,25
Dimensions (mm)
d :45
d1～ :63,5
D1 ～ :81,5
r1,2 Min :1,5
Abutment and fillet dimensions(mm)
da Min :53
Da Max :92
ra Max :1,5
Value
kr :0,06
fo :14